In 1996, the Karhu “Fusion” model was the top running shoe in the collection. To bring it back from the archives, Karhu reworked the model with its original designer launching it as the Fusion 2.0. After a successful 2015 introduction, Karhu felt it was time to honour the Fusion by releasing a version inspired by the shoe’s original details. The Fusion 2.0 “OG” differentiates in look from the existing inline version to deliver an authentic aesthetic.

Karhu Feet Measurement And Table

Place a piece of paper on the floor with one end against the wall. Put your foot on the piece of paper with your heel against the wall

Take a pencil and mark the end of your longest toe on the paper. Repeat for your other foot.

Measure in cm from the wall (heel) to the longest point (toe). Take the larger measurements and compare it with our shoe sizes in the size chart.

Feet Measurement (in centimeters)

US Men Size

US Women Size

EU Size

UK Size

23

23.4

23.8

24.3

24.6

25.1

25.5

25.9

26.3

26.8

27.2

27.6

28

28.5

28.9

29.3

29.7

30.1

30.6

31

4

4.5

5

5.5

6

6.5

7

7.5

8

8.5

9

9.5

10

10.5

11

11.5

12

12.5

13

14

5.5

6

6.5

7

7.5

8

8.5

9

9.5

10

10.5

11

11.5

12

12.5

13

-

-

-

-

35

36

37

38

39

39.5

40

40.5

41.5

42

42.5

43.5

44

44.5

45

46

46.5

47

48

49

3

3.5

4

4.5

5

5.5

6

6.5

7

7.5

8

8.5

9

9.5

10

10.5

11

11.5

12

-

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For the second release of the Track & Field Pack, Karhu uses Track & Field as the thematic backdrop for the two colour ways. The second Fusion 2.0 colour way features a blue suede heel and front palette to celebrate newer stadium constructions like the one in Berlin, where important athletic events are hosted.